SEGMENT INFORMATION - Operating Results (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Mar. 31, 2024	Mar. 31, 2023	Mar. 31, 2024	Mar. 31, 2023
Revenues:
Revenues	$ 49,181	$ 55,773	$ 153,606	$ 177,611
Segment adjusted EBITDA:
Unallocated expenses	(247)	(755)	(216)	(3,384)
Depreciation and amortization	(1,009)	(1,008)	(2,056)	(6,052)
Long-lived asset impairment	0	(36)	(170)	(36)
Interest expense	(6,153)	(4,787)	(18,529)	(13,123)
Income tax (expense) benefit	(54)	241	201	213
Income from discontinued operations	89	518	2,089	3,958
Net loss	(2,332)	(1,643)	(141)	(2,582)
Operating Segments | Reportable Segments
Segment adjusted EBITDA:
Adjusted EBITDA	5,042	4,184	18,540	15,842
Operating Segments | Franchise
Revenues:
Revenues	47,857	53,606	148,567	169,717
Segment adjusted EBITDA:
Adjusted EBITDA	5,815	4,815	20,146	17,338
Operating Segments | Company-owned
Revenues:
Revenues	1,324	2,167	5,039	7,894
Segment adjusted EBITDA:
Adjusted EBITDA	$ (773)	$ (631)	$ (1,606)	$ (1,496)